Record Information
Version1.0
Creation Date2016-05-19 02:14:42 UTC
Update Date2016-11-09 01:09:45 UTC
Accession NumberCHEM006514
Identification
Common NameALPHA-METHYLBENZYL PROPIONATE
ClassSmall Molecule
Description1-Phenylethyl propanoate is a flavouring agent.
Contaminant Sources
  • EAFUS Chemicals
  • FooDB Chemicals
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
1-Phenylethyl propanoic acidGenerator
1-Phenyl-1-ethyl propionateHMDB
1-Phenylethyl propionateHMDB
alpha-Methylbenzenemethanol propanoateHMDB
alpha-Methylbenzyl alcohol, propionateHMDB
alpha-Methylbenzyl propanoateHMDB
alpha-Methylbenzyl propionateHMDB, MeSH
Benzenemethanol, alpha-methyl-, 1-propanoateHMDB
Benzenemethanol, alpha-methyl-, propanoateHMDB
Benzyl alcohol, alpha-methyl-, propionateHMDB
FEMA 2689HMDB
Methylphenylcarbinyl propionateHMDB
Phenylmethylcarbinyl propionateHMDB
Propionic acid, alpha-methylbenzyl esterHMDB
Styrallyl propionateHMDB
Styralyl propionateHMDB
Styrolyl propionateHMDB
Chemical FormulaC11H14O2
Average Molecular Mass178.228 g/mol
Monoisotopic Mass178.099 g/mol
CAS Registry Number120-45-6
IUPAC Name1-phenylethyl propanoate
Traditional Name2-phenethyl propionate
SMILESCCC(=O)OC(C)C1=CC=CC=C1
InChI IdentifierInChI=1S/C11H14O2/c1-3-11(12)13-9(2)10-7-5-4-6-8-10/h4-9H,3H2,1-2H3
InChI KeyWCIQNYOXLZQQMU-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as benzyloxycarbonyls. These are organic compounds containing a carbonyl group substituted with a benzyloxyl group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzyloxycarbonyls
Direct ParentBenzyloxycarbonyls
Alternative Parents
Substituents
  • Benzyloxycarbonyl
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.17 g/LALOGPS
logP3.11ALOGPS
logP2.76ChemAxon
logS-3ALOGPS
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity51.07 m³·mol⁻¹ChemAxon
Polarizability19.58 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0pdi-7900000000-4d55059169fcb8fc7c47Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0pdi-7900000000-4d55059169fcb8fc7c47Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-4900000000-44b61e47afb94caa352cSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-056r-3900000000-1e28570ab894b1ca8c69Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-5900000000-1f53e8df0ad59439b2deSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9700000000-5cb141f29929755f7bacSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-1900000000-cfb982bb7ba7643b0f50Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00fr-4900000000-6941fd60b6075188c7fbSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-9400000000-b1f9e9b5c9b8b65ffd0bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-9100000000-c1ba80888cb313dd9863Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0pk9-9500000000-c58b911ab627c412d2c1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-006x-9000000000-76c46dd008df97f23676Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0900000000-335315bac8e40ebd09aeSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-5900000000-9c0b873d6f5fdd91d63eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-7900000000-a17d77b1b8e55eed3ec3Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0040287
FooDB IDFDB020008
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID8125
ChEBI IDNot Available
PubChem Compound ID8432
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.